Electrical Maintenance & Reliability Manager
Resume:
ADEPOJU OBALOLUWA OLUWATOMIWA
Electrical Support Manager
070******** *******************@*****.*** linkedin.com/in/adepoju-obaloluwa
Ilasa Lagos Nigeria
PROFESSIONAL SUMMARY
Results-driven Electrical Engineer with over 7 years of hands-on experience in electrical installation, maintenance, and project management within industrial environments. Highly skilled in managing and troubleshooting 11 kV medium-voltage systems and switchgear operations, ensuring optimal performance, reliability, and safety. Adept at interpreting technical drawings, implementing preventive and corrective maintenance programs, and leading cross-functional teams to deliver projects on time and within budget. Committed to compliance with IET regulations and safety standards enhancing productivity and minimizing downtime
WORK EXPERIENCE
Promasidor Nigeria Limited Lagos 2023 - Present
POSTED HELD: Electromechanical and Automation Maintenance Officer Responsibility
Supervised installation, maintenance, and troubleshooting of 11 kV medium-voltage switchgear systems, ensuring safe and reliable power distribution across production facilities.
Planned and executed preventive and corrective maintenance programs that improved equipment reliability and minimized unplanned downtime.
Led the testing, inspection, and commissioning of electrical systems in compliance with IET standards and company safety regulations.
Designed, modified, and upgraded electrical circuits and control panels to enhance system efficiency and meet operational demands
Collaborated with cross-functional teams to execute electrical projects within budget and timeline, ensuring full adherence to quality, safety, and technical specifications. Achievements
Upgraded and maintained 11 kV switchgear systems, improving reliability by 30%.
Introduced preventive maintenance that cut downtime by 25%.
Reduced energy costs by 15% through efficient load management. City Oil and Gas Enterprises Ibadan 2019– 2023
POSTED HELD: Operational Officer
Responsibility
Coordinated with field operators for adjustments and maintenance activities.
Participated in emergency drills and incident investigations.
Supported process troubleshooting and optimization initiatives.
Conducted routine surveillance of process parameters to ensure quality and reliability.
Ensured strict compliance with HSSE policies, industry regulations, and operational best practices. Achievements
Improved gas distribution efficiency by 15% through SCADA/DCS monitoring.
Reduced system downtime by 20% via proactive troubleshooting.
Maintained 100% HSSE compliance with zero incidents.
Enhanced pipeline pressure control, improving supply reliability.
.Led emergency drills, strengthening safety and compliance readiness. Flour Mills of Nigeria PLC Lagos 2015 – 2019
POSTED HELD: Electrical Maintenance Technician
Responsibility
Performed preventive and corrective maintenance on production lines, packaging equipment and field devices such as sensors, belt monitors, load cells, actuators, and valves.
Supported major equipment overhauls and upgrades.
Assisted in troubleshooting and restoring production operations quickly.
Assisted in preparing and updating preventive maintenance schedules and CMMS records for effective task execution.
Ensured compliance with safety standards and supported audits. Achievements
Reduced MTTR by 20% through fast fault isolation and repair.
Supported installation of high-speed milling & packaging equipment, increasing throughput.
Contributed to energy-saving project cutting 10% annual power consumption. Biswal Telecommunications Company Lagos 2012 – 2015 POSTED HELD: Electrical Maintenance Technician
Responsibility
Maintained ACDG/DCDG generators, solar systems, UPS, inverters, AVR and charger controllers.
Responded to force alarms and system breakdowns, performing detailed fault analysis.
Conducted routine and corrective maintenance on electrical systems and panels.
Recommended and implemented replacement of hazardous electrical equipment.
Promoted safety by inspecting and certifying system readiness. EDUCATION
ITF-NECA, Industrial Training and Skill Centre, Ikeja Lagos – 2025 Instrumentation and Process Control Training
NYSC Discharge Certificate – 2023
DIPLOMA (HND) IN ELECTRICAL & ELECTRONIC ENGINEERING – 2021 Adeseun Ogundoyin Polytechnic Eruwa. Oyo State, Nigeria CERTIFICATIONS AND TRAINING
Data Analyst – Coursera 2024
Foundation of Project Management – Coursera 2023
Electrical Power Distribution – L&T Edu-tech 2023
Leadership & Personal Development – Human Enterprise Resources & Outsources, Lagos 2023
HSE Level 1-3 (Environmental Safety Awareness, Safety Supervision and Basic Safety Training) – British International Safety Organization 2023
Trade Test in Electrical Installer Class 1-3 (Expert, Intermediate and Beginner Level Level) – Federal Ministry of Labor and Productivity Nigeria 2009
CORE SKILLS AND COMPETENCIES
11 kV Medium-Voltage Systems Operation & Maintenance
Switchgear Installation, Testing & Commissioning
Electrical Troubleshooting & Fault Diagnosis
Preventive & Corrective Maintenance
CMMS (Computerized Maintenance Management System) Usage
Electrical Design & Modification (IET Standards)
Power Distribution & Control Systems
Motor Control Circuits & PLC
Equipment Inspection & Condition Monitoring
Electrical Load Analysis & Energy Management
Analytical & Professional Skills
Strong Technical & Analytical Thinking
Problem Solving & Root Cause Analysis
Safety Awareness & Regulatory Compliance
Project Planning & Execution
Documentation & Technical Reporting
Strong Communication and Interpersonal Skills
Team Collaboration and Leadership
Time Management and Organization
Work Ethics and Professional Integrity
Technical Skills
Microsoft Word and PowerPoint for technical documentation and presentations
Microsoft Excel for maintenance reporting and data analysis
Operating Systems- Windows XP, 7,10,
Siemens (Step7/TIA Portal), Allen Bradley (RSLogix 5000), Omron (CXONE)
CMMS- Computerized Maintenance Management System.
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